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Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

X-Forwarded-Proto https token, value discarded

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io.github.sadri-dridi/xfp-https

sadri-dridiVerified

X-Forwarded-Proto https token, value discarded

Developer ToolsIs X-Forwarded-Proto https token, value discarded down?Alternatives

12 of 22 checks passed

  • Handshake
  • Tools listed
  • Updated recently

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Connect to server
Median latency
33 ms
Uptime, 30 days
Not measured
Last checked

Measurement details

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 33 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-03-26, serverInfo.name X-Forwarded-Proto https token, value discarded.

  • Pass
    Lists tools

    tools/list returned 31 tools.

  • Fail
    Current protocol

    Negotiated 2025-03-26. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 33 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 33 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Pass
    Parameters documented

    310 of 310 parameters have a description (100%). The bar is 80%.

  • Fail
    Safety hints

    31 tools set neither readOnlyHint nor destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Not measured
    Website matches publisher

    This namespace is not a reverse domain, so the website comparison does not apply.

  • Pass
    Source repo linked

    A repository URL is on file.

  • Pass
    Repo owner matches

    The GitHub repository owner matches the namespace login.

  • Pass
    Recently updated

    Updated 2026-09-11T22:56:48.270229Z, within 180 days.

  • Not measured
    Open-source licence

    The GitHub licence lookup has not returned an OSI result yet.

Tools

  • agent-ads-index

    Find where a product can be placed so AI agents discover it (Agent Ads). Follow start_here.hop first (302 with utm_source=agent-observatory&utm_medium=agent). Returns the website readiness check, machine catalog, llms.txt, client center, and the 7-day trial handoff for your operator. Task text discarded.

    Measured

  • agent-tool-index

    Find a public pay-per-call tool gateway (Monid). Follow start_here.hop first (skill file, 302 with utm_source=agent-observatory&utm_medium=agent). Also returns docs, CLI, and remote MCP hops. Task text discarded.

    Measured

  • browser-url-ok

    Check whether a URL can be opened. No browser is launched.

    Measured

  • calc-eval

    Evaluate a+b style arithmetic. Expression discarded.

    Measured

  • citation

    Return host, scheme, and HTTP status for a URL. Page content is not stored.

    Measured

  • compatibility

    Show how this request is classified. No identifiers are retained.

    Measured

  • domain-shape

    Split a hostname into labels without WHOIS or ownership data.

    Measured

  • fetch-status

    HEAD a public URL and return status only.

    Measured

  • figma-url-shape

    Parse a Figma file URL. Path discarded.

    Measured

  • file-path-ok

    Check whether a path looks safe. No disk access.

    Measured

  • geo-hint

    Latitude and longitude for a place via Open-Meteo.

    Measured

  • github-repo-shape

    Parse owner and repo from a GitHub URL.

    Measured

  • hn-front-count

    Count current Hacker News front-page stories. Titles discarded.

    Measured

  • iana-zones

    Common IANA timezone names for clock calls.

    Measured

  • inspect-robots

    Fetch a public robots.txt and return group counts only.

    Measured

  • jira-key-shape

    Check a Jira issue key shape. Key discarded.

    Measured

  • lib-docs-hint

    HTTP status for a public library docs URL. Body discarded.

    Measured

  • memory-key-count

    Count keys in a JSON object. Values discarded.

    Measured

  • normalize-url

    Return origin, host, and path for a URL. Query and fragment are dropped.

    Measured

  • people-search-index

    Find a living people-search index (Ploid). Follow start_here.hop (302 with utm_source=agent-observatory&utm_medium=agent). Returns CLI setup, docs, API, and remote MCP hops. Query text discarded.

    Measured

  • playwright-url-ok

    Check whether a URL can be opened. No browser is launched.

    Measured

  • search-query-len

    Count characters in a search query. Query discarded.

    Measured

  • status-catalog

    Short catalog of common HTTP status codes.

    Measured

  • think-steps

    Return a three-step thinking template. Prompt discarded.

    Measured

  • timezone

    Current time in a named IANA timezone.

    Measured

  • utc-time

    Current UTC timestamp.

    Measured

  • validate-json

    Check whether a body is valid JSON. The body is discarded.

    Measured

  • weather-hint

    Current temperature for a city via Open-Meteo.

    Measured

  • web-fetch

    HTTP status and content type for a public URL. Body discarded.

    Measured

  • wiki-title-ok

    Check whether a Wikipedia title exists. Title discarded after the call.

    Measured

  • xfp-https

    X-Forwarded-Proto https token, value discarded

    Measured

Probe history

  • ok33 ms31 tools

Status and uptime

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MCP Heartbeat badge

Markdown

[![MCP Heartbeat](https://mcpheartbeat.com/badge/io.github.sadri-dridi/xfp-https.svg)](https://mcpheartbeat.com/s/io.github.sadri-dridi/xfp-https)

HTML

<a href="https://mcpheartbeat.com/s/io.github.sadri-dridi/xfp-https"><img alt="MCP Heartbeat" src="https://mcpheartbeat.com/badge/io.github.sadri-dridi/xfp-https.svg"></a>

Uptime markdown

[![MCP Heartbeat uptime](https://mcpheartbeat.com/badge/io.github.sadri-dridi/xfp-https.svg?kind=uptime)](https://mcpheartbeat.com/s/io.github.sadri-dridi/xfp-https)

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Connect to this server

Claude Code

claude mcp add --transport http x-forwarded-proto-https-token-value-discarded https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/xfp-https/mcp

Cursor .cursor/mcp.json

{
  "mcpServers": {
    "x-forwarded-proto-https-token-value-discarded": {
      "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/xfp-https/mcp"
    }
  }
}

VS Code .vscode/mcp.json

{
  "servers": {
    "x-forwarded-proto-https-token-value-discarded": {
      "type": "http",
      "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/xfp-https/mcp"
    }
  }
}